JPWO2023012906A1 - - Google Patents

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Publication number
JPWO2023012906A1
JPWO2023012906A1 JP2023516613A JP2023516613A JPWO2023012906A1 JP WO2023012906 A1 JPWO2023012906 A1 JP WO2023012906A1 JP 2023516613 A JP2023516613 A JP 2023516613A JP 2023516613 A JP2023516613 A JP 2023516613A JP WO2023012906 A1 JPWO2023012906 A1 JP WO2023012906A1
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JP
Japan
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JP2023516613A
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Japanese (ja)
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JP7328606B2 (ja
JPWO2023012906A5 (https=
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/002—Heat treatment of ferrous alloys containing Cr
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/005—Heat treatment of ferrous alloys containing Mn
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/008—Heat treatment of ferrous alloys containing Si
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/36—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for balls; for rollers
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/38—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for roll bodies
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium with copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/002—Bainite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Geometry (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Heat Treatment Of Articles (AREA)
JP2023516613A 2021-08-03 2021-08-03 冷間圧延用鍛鋼ロール Active JP7328606B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/028833 WO2023012906A1 (ja) 2021-08-03 2021-08-03 冷間圧延用鍛鋼ロール

Publications (3)

Publication Number Publication Date
JPWO2023012906A1 true JPWO2023012906A1 (https=) 2023-02-09
JPWO2023012906A5 JPWO2023012906A5 (https=) 2023-07-12
JP7328606B2 JP7328606B2 (ja) 2023-08-17

Family

ID=85154367

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023516613A Active JP7328606B2 (ja) 2021-08-03 2021-08-03 冷間圧延用鍛鋼ロール

Country Status (5)

Country Link
US (1) US20240383025A1 (https=)
JP (1) JP7328606B2 (https=)
KR (1) KR20240027054A (https=)
CN (1) CN117794656A (https=)
WO (1) WO2023012906A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7769215B2 (ja) * 2022-03-07 2025-11-13 日本製鉄株式会社 冷間圧延用ロール
WO2024161556A1 (ja) * 2023-02-01 2024-08-08 日本製鉄株式会社 鍛鋼ロール
CN116987965A (zh) * 2023-07-18 2023-11-03 中钢集团邢台机械轧辊有限公司 一种高合金锻钢热轧r1工作辊及其制备方法
WO2025204621A1 (ja) * 2024-03-28 2025-10-02 日本製鉄株式会社 鍛鋼ロール
WO2025204630A1 (ja) * 2024-03-28 2025-10-02 日本製鉄株式会社 鍛鋼ロール

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4638896B1 (https=) * 1967-03-31 1971-11-16
JPS569328A (en) * 1979-07-02 1981-01-30 Hitachi Ltd Forged roll for cold rolling mill
JPS5642665B2 (https=) * 1975-07-21 1981-10-06
JPS5923846A (ja) * 1982-07-31 1984-02-07 Kubota Ltd 耐クラツク性、耐摩耗性に優れる合金チルドロ−ル材
JPS61213349A (ja) * 1985-03-16 1986-09-22 Daido Steel Co Ltd 合金工具鋼
JPS62109926A (ja) * 1985-11-08 1987-05-21 Kawasaki Steel Corp 高耐摩耗性圧延ロ−ルの製造方法
JPH06210326A (ja) * 1993-01-18 1994-08-02 Nippon Steel Corp 冷間圧延ロールおよび冷間圧延方法
JPH11314105A (ja) * 1998-04-28 1999-11-16 Nippon Steel Corp 冷間圧延用ワークロールの製造方法
JP2012184471A (ja) * 2011-03-04 2012-09-27 Akers Ab 冷間圧延工業の要件を満たす鍛造ロールおよび該ロールの製造方法
WO2017154658A1 (ja) * 2016-03-11 2017-09-14 国立大学法人大阪大学 金属材の低温接合方法及び接合構造物
JP2019055419A (ja) * 2017-09-22 2019-04-11 新日鐵住金株式会社 冷間圧延用ロール

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01234548A (ja) 1988-03-15 1989-09-19 Japan Steel Works Ltd:The 高靭性圧延用ロール
JPH02185928A (ja) 1989-01-11 1990-07-20 Hitachi Ltd 金属圧延機用作業ロールの製造法
JPH0586439A (ja) 1991-08-15 1993-04-06 Kawasaki Steel Corp 鍛鋼製冷間圧延用ワークロール材
JP2688629B2 (ja) 1991-11-13 1997-12-10 株式会社日立製作所 圧延用焼入れロールの製造方法
JP5308217B2 (ja) 2009-04-06 2013-10-09 株式会社神戸製鋼所 靭性に優れた鍛鋼製冷間圧延ロール
CN102400048B (zh) * 2010-09-15 2013-09-04 宝山钢铁股份有限公司 一种用于高强钢轧制的冷轧工作辊用钢,冷轧工作辊及其制造方法
KR101305410B1 (ko) * 2011-03-04 2013-09-06 에이커스 에이비 냉간 압연 분야의 필요조건을 충족하는 단조 롤과 그 제조 방법
US8920296B2 (en) * 2011-03-04 2014-12-30 Åkers AB Forged roll meeting the requirements of the cold rolling industry and a method for production of such a roll
CN104611523A (zh) * 2013-11-04 2015-05-13 青岛齐力铸钢有限公司 Cr8型冷轧辊用钢淬火回火工艺
CN106086702A (zh) * 2016-07-21 2016-11-09 合肥东方节能科技股份有限公司 一种轧机导辊用高碳马氏体不锈钢及轧机导辊热处理方法
CN110904302B (zh) * 2018-09-17 2021-12-14 营口市特殊钢锻造有限责任公司 一种新型ym8系列冷轧辊钢及其制备方法

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4638896B1 (https=) * 1967-03-31 1971-11-16
JPS5642665B2 (https=) * 1975-07-21 1981-10-06
JPS569328A (en) * 1979-07-02 1981-01-30 Hitachi Ltd Forged roll for cold rolling mill
JPS5923846A (ja) * 1982-07-31 1984-02-07 Kubota Ltd 耐クラツク性、耐摩耗性に優れる合金チルドロ−ル材
JPS61213349A (ja) * 1985-03-16 1986-09-22 Daido Steel Co Ltd 合金工具鋼
JPS62109926A (ja) * 1985-11-08 1987-05-21 Kawasaki Steel Corp 高耐摩耗性圧延ロ−ルの製造方法
JPH06210326A (ja) * 1993-01-18 1994-08-02 Nippon Steel Corp 冷間圧延ロールおよび冷間圧延方法
JPH11314105A (ja) * 1998-04-28 1999-11-16 Nippon Steel Corp 冷間圧延用ワークロールの製造方法
JP2012184471A (ja) * 2011-03-04 2012-09-27 Akers Ab 冷間圧延工業の要件を満たす鍛造ロールおよび該ロールの製造方法
WO2017154658A1 (ja) * 2016-03-11 2017-09-14 国立大学法人大阪大学 金属材の低温接合方法及び接合構造物
JP2019055419A (ja) * 2017-09-22 2019-04-11 新日鐵住金株式会社 冷間圧延用ロール

Also Published As

Publication number Publication date
KR20240027054A (ko) 2024-02-29
CN117794656A (zh) 2024-03-29
US20240383025A1 (en) 2024-11-21
JP7328606B2 (ja) 2023-08-17
WO2023012906A1 (ja) 2023-02-09

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